1214300420 has 24 divisors (see below), whose sum is σ = 2565307584. Its totient is φ = 482810336.

The previous prime is 1214300369. The next prime is 1214300443. The reversal of 1214300420 is 240034121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178442 + ... + 185121.

It is an arithmetic number, because the mean of its divisors is an integer number (106887816).

Almost surely, 2^1214300420 is an apocalyptic number.

1214300420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1214300420 is an abundant number, since it is smaller than the sum of its proper divisors (1351007164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1214300420 is a wasteful number, since it uses less digits than its factorization.

1214300420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363739 (or 363737 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1214300420 is about 34846.8136276475. The cubic root of 1214300420 is about 1066.8631510875.

Adding to 1214300420 its reverse (240034121), we get a palindrome (1454334541).

The spelling of 1214300420 in words is "one billion, two hundred fourteen million, three hundred thousand, four hundred twenty".